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Na2Cr2O7 = ? | Chemical Equation Balancer

Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt = ?

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Sephetho sa Equation # 1

2C + Na2Cr2O7EA-2CO + Na2CO3 + Cr2O3
carbon Dichromate ea sodium; Bichromate ea sodium; Letsoai la Dichromic acid disodium carbon monoxide sodium carbonate chromium (iii) oxide
(rn) (bolokoe ba bolokoe) (khí) (rn) (rn)
(đen) (da kham) (không màu) (trắng) (lc)
2 1 2 1 1 Hệ số
Nguyên - Phân tử khối (g / mol)
Số mol
Khối lượng (g)

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Lintlha tse ling mabapi le equation 2C + Na2Cr2O7 → 2CO + Na2CO3 + Cr2O3

Boemo ba karabelo ea C (khabone) ke bofe ka Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai) ?

Mocheso: mocheso

Tlhaloso: Maemo a loketseng a tikoloho bakeng sa karabelo, joalo ka mocheso, khatello, li-catalysts, le solvent. Li-Catalysts ke lintho tse potlakisang lebelo (lebelo) la karabelo ea lik'hemik'hale ntle le ho jeoa kapa ho fetoha karolo ea sehlahisoa sa pheletso. Li-catalyst ha li na phello maemong a tekano.

Ke joang likarabelo li ka etsahalang le ho hlahisa CO (carbon monoxide) le Na2CO3 (sodium carbonate) le Cr2O3 (chromium(iii) oxide) ?

C e itšoara ka dichromate ea sodium

Phenomenon kamora C (khabone) e arabela ka Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Tobetsa ho bona ts'ebetso ea equation

Ke lintlha life tse ling tsa bohlokoa tseo u lokelang ho li tseba mabapi le karabelo

Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.

Lihlopha tsa equation


Lipotso tse ling tse amanang le liphetoho tsa lik'hemik'hale 2C + Na2Cr2O7 → 2CO + Na2CO3 + Cr2O3

Lipotso tse amanang le reactant C (carbon)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa C (carbon)? Ke liphetoho life tsa lik'hemik'hale tse nang le C (khabone) e le e arabelang?

Lipotso tse amanang le reactant Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt) joalo ka reactant?

Lipotso tse amanang le sehlahisoa sa CO (carbon monoxide)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa CO (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le CO (carbon monoxide) e le sehlahisoa?

Lipotso tse amanang le sehlahisoa Na2CO3 (sodium carbonate)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2CO3 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2CO3 (sodium carbonate) e le sehlahisoa?

Lipotso tse amanang le sehlahisoa sa Cr2O3 (chromium(iii) oxide)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Cr2O3 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke litlamorao life tsa lik'hemik'hale tse nang le Cr2O3 (chromium(iii) oxide) joalo ka sehlahisoa?
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Sephetho sa Equation # 2

2KOH + Na2Cr2O7H2O + Na2CrO4 + K2CrO4
potasiamo hydroxide Dichromate ea sodium; Bichromate ea sodium; Letsoai la Dichromic acid disodium metsi Chromate ea sodium; Chromate ea sodium (VI); Chromic acid e letsoai la disodium
(bolokoe ba bolokoe) (bolokoe ba bolokoe) (lng) (bolokoe ba bolokoe) (bolokoe ba bolokoe)
(vàng kham) (không màu) (ka) (ka)
2 1 1 1 1 Hệ số
Nguyên - Phân tử khối (g / mol)
Số mol
Khối lượng (g)

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Lintlha tse ling mabapi le equation 2KOH + Na2Cr2O7 → H2O + Na2CrO4 + K2CrO4

Boemo ba karabelo ea KOH (potassium hydroxide) ke bofe ka Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai) ?

Ha ho na tlhahisoleseling e fumanoeng bakeng sa equation ena ea lik'hemik'hale

Tlhaloso: Maemo a loketseng a tikoloho bakeng sa karabelo, joalo ka mocheso, khatello, li-catalysts, le solvent. Li-Catalysts ke lintho tse potlakisang lebelo (lebelo) la karabelo ea lik'hemik'hale ntle le ho jeoa kapa ho fetoha karolo ea sehlahisoa sa pheletso. Li-catalyst ha li na phello maemong a tekano.

Lits'ebetso li ka etsahala joang le ho hlahisa H2O (metsi) le Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium salt) le K2CrO4 () ?

KOH e sebetsana le sodium dichromate

Phenomenon kamora KOH (potassium hydroxide) e sebetsana le Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Tobetsa ho bona ts'ebetso ea equation

Ke lintlha life tse ling tsa bohlokoa tseo u lokelang ho li tseba mabapi le karabelo

Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.

Lihlopha tsa equation


Lipotso tse ling tse amanang le karabelo ea lik'hemik'hale 2KOH + Na2Cr2O7 → H2O + Na2CrO4 + K2CrO4

Lipotso tse amanang le reactant KOH (potassium hydroxide)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa KOH (potassium hydroxide)? Ke liphetoho life tsa lik'hemik'hale tse nang le KOH (potassium hydroxide) e le reactant?

Lipotso tse amanang le reactant Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt) joalo ka reactant?

Lipotso tse amanang le sehlahisoa H2O (metsi)

Litšobotsi tsa lik'hemik'hale le 'mele tsa H2O (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai) ke life? Ke litlamorao life tsa lik'hemik'hale tse nang le H2O (metsi) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2CrO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium salt) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa K2CrO4 ()

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa K2CrO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke litlamorao life tsa lik'hemik'hale tse nang le K2CrO4 () joalo ka sehlahisoa?
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Sephetho sa Equation # 3

H2SO4 + KI + Na2Cr2O7H2O + I2 + Na2SO4 + K2SO4 + Cr2(NA4)3
acid e sulfuric iodide ea potasiamo Dichromate ea sodium; Bichromate ea sodium; Letsoai la Dichromic acid disodium metsi Iodine sodium sulfate potassium sulfate Chromic sulfate; Sulphate ea Chromium (III)
(bolokoe ba bolokoe) (rn) (rn) (lng) (rn) (rn) (rn) (rn)
(không màu) (tm) (vàng kham) (không màu) (tm) (trắng) (trắng) (oang đậm)
1 1 1 1 1 1 1 1 Hệ số
Nguyên - Phân tử khối (g / mol)
Số mol
Khối lượng (g)

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Lintlha tse ling mabapi le equation H2SO4 + KI + Na2Cr2O7 → H2O + I2 + Na2SO4 + K2SO4 + Cr2(NA4)3

Boemo ba karabelo ea H2SO4 (sulfuric acid) ke bofe ka KI (iodide ea potasiamo) e arabelang ka Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium letsoai) ?

Ha ho na tlhahisoleseling e fumanoeng bakeng sa equation ena ea lik'hemik'hale

Tlhaloso: Maemo a loketseng a tikoloho bakeng sa karabelo, joalo ka mocheso, khatello, li-catalysts, le solvent. Li-Catalysts ke lintho tse potlakisang lebelo (lebelo) la karabelo ea lik'hemik'hale ntle le ho jeoa kapa ho fetoha karolo ea sehlahisoa sa pheletso. Li-catalyst ha li na phello maemong a tekano.

Joang liketso li ka etsahala le ho hlahisa H2O (metsi) le I2 (iodine) le Na2SO4 (sodium sulfate) le K2SO4 (potassium sulfate) le Cr2(SO4)3 (Chromic sulfate; Chromium(III) sulfate) ?

Phenomenon kamora H2SO4 (sulfuric acid) e sebetsana le KI (iodide ea potasiamo) e sebetsana le Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Tekano ena ha e na tlhahisoleseling efe kapa efe e mabapi le ketsahalo.

Maemong ana, o hloka feela ho sheba ho bona hore na ntho ea sehlahisoa ke eng Cr2 (SO4) 3 (Chromic sulfate; Chromium (III) sulfate), e hlahang qetellong ea karabelo.

Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang EA2Cr2O7 (Sodium dichromate; sodium bichromate; letsoai la Dichromic acid disodium), ea nyamela

Ke lintlha life tse ling tsa bohlokoa tseo u lokelang ho li tseba mabapi le karabelo

Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.

Lihlopha tsa equation


Lipotso tse ling tse amanang le karabelo ea lik'hemik'hale H2SO4 + KI + Na2Cr2O7 → H2O + I2 + Na2SO4 + K2SO4 + Cr2(NA4)3

Lipotso tse amanang le reactant H2SO4 (sulfuric acid)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa H2SO4 (sulfuric acid)? Ke liphetoho life tsa lik'hemik'hale tse nang le H2SO4 (sulfuric acid) joalo ka reactant?

Lipotso tse amanang le KI (iodide ea potasiamo)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa KI (iodide ea potasiamo)? Ke liphetoho life tsa lik'hemik'hale tse nang le KI (iodide ea potasiamo) joalo ka reactant?

Lipotso tse amanang le reactant Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt) joalo ka reactant?

Lipotso tse amanang le sehlahisoa H2O (metsi)

Litšobotsi tsa lik'hemik'hale le 'mele tsa H2O (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai) ke life? Ke litlamorao life tsa lik'hemik'hale tse nang le H2O (metsi) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa sa I2 (iodine)

Litšobotsi tsa lik'hemik'hale le 'mele tsa I2 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium letsoai) ke life? Ke liphetoho life tsa lik'hemik'hale tse nang le I2 (iodine) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa Na2SO4 (sodium sulfate)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2SO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke lik'hemik'hale life tse nang le Na2SO4 (sodium sulfate) e le sehlahisoa?

Lipotso tse amanang le sehlahisoa K2SO4 (potassium sulfate)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa K2SO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le K2SO4 (potassium sulfate) e le sehlahisoa?

Lipotso tse amanang le sehlahisoa sa Cr2(SO4)3 (Chromic sulfate; Chromium(III) sulfate)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Cr2(SO4)3 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Cr2(SO4)3 (Chromic sulfate; Chromium(III) sulfate) e le sehlahisoa?

Sephetho sa Equation # 4

Ba (NO3)2 + H2O + Na2Cr2O72HANO3 + Na2CrO4 + BaCrO4
barium nitrate metsi Dichromate ea sodium; Bichromate ea sodium; Letsoai la Dichromic acid disodium asiti ea nitric Chromate ea sodium; Chromate ea sodium (VI); Chromic acid e letsoai la disodium chromate ea barium
(bolokoe ba bolokoe) (lng) (bolokoe ba bolokoe) (bolokoe ba bolokoe) (bolokoe ba bolokoe) (kt)
(không màu) (không màu) (da kham) (không màu) (vàng kham) (oang tươi)
1 1 1 2 1 1 Hệ số
Nguyên - Phân tử khối (g / mol)
Số mol
Khối lượng (g)

Lintlha tse ling mabapi le equation Ba(NO3)2 + H2O + Na2Cr2O7 → 2HANO3 + Na2CrO4 + BaCrO4

Ke reaction condition of Ba(NO3)2 (barium nitrate) reacts with H2O (metsi) reacts with Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt) ?

Ha ho na tlhahisoleseling e fumanoeng bakeng sa equation ena ea lik'hemik'hale

Tlhaloso: Maemo a loketseng a tikoloho bakeng sa karabelo, joalo ka mocheso, khatello, li-catalysts, le solvent. Li-Catalysts ke lintho tse potlakisang lebelo (lebelo) la karabelo ea lik'hemik'hale ntle le ho jeoa kapa ho fetoha karolo ea sehlahisoa sa pheletso. Li-catalyst ha li na phello maemong a tekano.

Ke joang likarabelo li ka etsahalang le ho hlahisa HNO3 (nitric acid) le Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium salt) le BaCrO4 (barium chromate) ?

Phenomenon kamora Ba(NO3)2 (barium nitrate) e sebetsana le H2O (metsi) e sebetsana le Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt)

Tobetsa ho bona ts'ebetso ea equation

Ke lintlha life tse ling tsa bohlokoa tseo u lokelang ho li tseba mabapi le karabelo

Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.

Lihlopha tsa equation


Lipotso tse ling tse amanang le liphetoho tsa lik'hemik'hale Ba(NO3)2 + H2O + Na2Cr2O7 → 2HANO3 + Na2CrO4 + BaCrO4

Lipotso tse amanang le reactant Ba(NO3)2 (barium nitrate)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa Ba(NO3)2 (barium nitrate)? Ke liphetoho life tsa lik'hemik'hale tse nang le Ba(NO3)2 (barium nitrate) joalo ka reactant?

Lipotso tse amanang le reactant H2O (metsi)

Litšobotsi tsa lik'hemik'hale le 'mele tsa H2O (metsi) ke life? Ke litlamorao life tsa lik'hemik'hale tse nang le H2O (metsi) joalo ka ha a arabela?

Lipotso tse amanang le reactant Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt) joalo ka reactant?

Lipotso tse amanang le sehlahisoa HNO3 (nitric acid)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa HNO3 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le HNO3 (nitric acid) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2CrO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2CrO4 (Sodium chromate; Sodium chromate(VI); Chromic acid disodium salt) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa BaCrO4 (barium chromate)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa BaCrO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le BaCrO4 (barium chromate) e le sehlahisoa?

Sephetho sa Equation # 5

S + Na2Cr2O7Na2SO4 + Cr2O3
sebabole Dichromate ea sodium; Bichromate ea sodium; Letsoai la Dichromic acid disodium sodium sulfate chromium (iii) oxide
1 1 1 1 Hệ số
Nguyên - Phân tử khối (g / mol)
Số mol
Khối lượng (g)

Lintlha tse ling mabapi le equation S + Na2Cr2O7 → Na2SO4 + Cr2O3

Boemo ba karabelo ea S (sebabole) ke bofe ka Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai) ?

Mocheso: 800 - 1000 ° C

Tlhaloso: Maemo a loketseng a tikoloho bakeng sa karabelo, joalo ka mocheso, khatello, li-catalysts, le solvent. Li-Catalysts ke lintho tse potlakisang lebelo (lebelo) la karabelo ea lik'hemik'hale ntle le ho jeoa kapa ho fetoha karolo ea sehlahisoa sa pheletso. Li-catalyst ha li na phello maemong a tekano.

Joang karabelo e ka etsahala le ho hlahisa Na2SO4 (sodium sulfate) le Cr2O3 (chromium(iii) oxide) ?

Phenomenon after S (sebabole) e sebetsana le Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium salt)

Tekano ena ha e na tlhahisoleseling efe kapa efe e mabapi le ketsahalo.

Maemong ana, o hloka feela ho sheba ho bona hore na ntho ea sehlahisoa ke eng EA-2 (chromium (iii) oxide), e hlahang qetellong ea karabelo.

Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang EA2Cr2O7 (Sodium dichromate; sodium bichromate; letsoai la Dichromic acid disodium), ea nyamela

Ke lintlha life tse ling tsa bohlokoa tseo u lokelang ho li tseba mabapi le karabelo

Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.

Lihlopha tsa equation


Lipotso tse ling tse amanang le karabelo ea lik'hemik'hale S + Na2Cr2O7 → Na2SO4 + Cr2O3

Lipotso tse amanang le reactant S (sebabole)

Likarolo tsa lik'hemik'hale le 'mele tsa S (sebabole) ke life? Ke liphetoho life tsa lik'hemik'hale tse nang le S (sebabole) e le reactant?

Lipotso tse amanang le reactant Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2Cr2O7 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke liphetoho life tsa lik'hemik'hale tse nang le Na2Cr2O7 (Sodium dichromate; Sodium bichromate; Dichromic acid disodium salt) joalo ka reactant?

Lipotso tse amanang le sehlahisoa Na2SO4 (sodium sulfate)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Na2SO4 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke lik'hemik'hale life tse nang le Na2SO4 (sodium sulfate) e le sehlahisoa?

Lipotso tse amanang le sehlahisoa sa Cr2O3 (chromium(iii) oxide)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Cr2O3 (Sodium dichromate; sodium bichromate; Dichromic acid disodium letsoai)? Ke litlamorao life tsa lik'hemik'hale tse nang le Cr2O3 (chromium(iii) oxide) joalo ka sehlahisoa?

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Tlhahisoleseling e khahlisang Ke batho ba fokolang feela ba tsebang


Lipapatso tsa foromo ea chelete li re thusa ho boloka litaba li le boleng bo holimo haholo hobaneng re hloka ho beha lipapatso? : D.

Ha ke batle ho tšehetsa sebaka sa marang-rang (koala) - :(